1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
sweet [91]
2 years ago
13

In the figure below, EH GJ and FI intersects EH at G as shown below.

Mathematics
1 answer:
Pachacha [2.7K]2 years ago
5 0

Answer:

D. 15°

Step-by-step explanation:

EGF and HGF are equal and 75°

since JGH is 90° we can say JGI is 90 - 75 = 15°

You might be interested in
Fill in the blanks with a positive or negative Integer
sergiy2304 [10]

Answer:

6. negative

7. positive

8. positive

9. positive

10. positive

Step-by-step explanation:

4 0
2 years ago
What is the equation of line perpendicular to y-3=-4(x+2) and passee through the point (-5,7
netineya [11]

Answer: y=\frac{1}{4}x+\frac{33}{4}


Step-by-step explanation:

1. By definition, two slopes are perpendicular if their slopes are negative reciprocals of each other. So, let's find the slope of the other line.

2. The equation given in the problem is written in Point-slope form:

y-y_1=m(x-x_1)

Where m is the slope.

3. Therefore, the slope of its perpendicular line must be:

m=\frac{1}{4}

4. You have the point (-5,7), so you can substitute it into the point-slope formula to find the equation of the new line:

y-7=\frac{1}{4}(x+5)

5. In slope intercept form is:

y=\frac{1}{4}x+\frac{5}{4}+7\\y=\frac{1}{4}x+\frac{33}{4}

7 0
3 years ago
A random sample of bolts is taken from inventory, and their lengths are measured. The average length in the sample is 5.3 inches
LekaFEV [45]

Answer:

L_x=5.3 inches

Step-by-step explanation:

Average length \=x =5.3 inches

Standard deviation \sigma=0.2 inches

Sample size n=50

Generally The point estimate for the mean length of all bolts in inventory is

L_x= \=x

L_x=5.3 inches

3 0
3 years ago
4) What is the unit rate? Explain what the unit rate means in this context.
hram777 [196]

Answer:

Unit rate in most contexts is how much a item cost if it is sold as a single serving(unit)

If you are trying to have a problem solved or it doesnt invovle price, please include the problem as well

8 0
3 years ago
Which of the following expressions is a sixth root of unity?
sukhopar [10]
-1 for apex i just answered this question and got it right

8 0
3 years ago
Read 2 more answers
Other questions:
  • This year, Slytherin got 5% less House points than the winner Gryffindor. What is the minimum number of House points Slytherin n
    5·1 answer
  • The volume of the Moon is about 2.18×10^10 cubic kilometers. The volume of Earth is about 1.09×10^12 cubic kilometers. The numbe
    7·1 answer
  • Geometry help please
    10·1 answer
  • Help! The elements of matrix C are shown below.
    8·1 answer
  • Simplify the expression. -|-15|=__​
    9·2 answers
  • Gracie earns $15 by 12 p.m. she earns $25 by 2 PM how much will she earn as she continues at the same rate until 5 PM
    13·1 answer
  • For the function f(x)=2x+4 and g(x)=3x+1 find g(f(5)
    5·1 answer
  • Some friends spent the afternoon collecting aluminum cans for
    9·2 answers
  • Explain how System becomes equivalent to System 2.
    12·1 answer
  • How I can answer this question, NO LINKS, if you answer correctly I'll give u brainliest!
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!